After suffering countless defeats at the hands of Stingray and the World Aquanaut Security Patrol, the evil undersea warlord Titan launches his most audacious campaign against the surface world to date. Rallying the WASP's greatest enemies to his cause and stealing Marineville's latest technological marvel from right under their noses, the Titanican armada grows in strength with each passing Marine Day. Captain Troy Tempest, Lieutenant "Phones" Sheridan and Marina, the beautiful girl from the sea, face their toughest challenge yet. Vastly outnumbered and under attack from devastating new weaponry, the WASP turn to their undersea allies in a desperate bid for support. With the odds against them, Stingray's crew braces for the coming final battle - one that will decide not only the fate of the WASP but the fate of humanity as well...
